diff --git a/ChangeLog b/ChangeLog
index 42824e2769..81f3ebfb3c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Dec  9 16:28:35 2004  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* ext/sdbm/init.c (GetDBM): typo.
+
 Thu Dec  9 16:21:51 2004  GOTOU Yuuzou  <gotoyuzo@notwork.org>
 
 	* lib/webrick/cgi.rb (WEBrick::CGI#setup_header): avoid
diff --git a/ext/sdbm/init.c b/ext/sdbm/init.c
index 2c431e0c4d..07e5567329 100644
--- a/ext/sdbm/init.c
+++ b/ext/sdbm/init.c
@@ -31,7 +31,7 @@ closed_sdbm()
 
 #define GetDBM(obj, dbmp) {\
     Data_Get_Struct(obj, struct dbmdata, dbmp);\
-    if (dbmp == 0) closed_dbm();\
+    if (dbmp == 0) closed_sdbm();\
     if (dbmp->di_dbm == 0) closed_sdbm();\
 }